Câmara de vigilância DAHUA HAC-HDBW1200EA-0280B-S6 HDCVI 1080P IR Dome

The DAHUA HAC-HDBW1200EA-0280B-S6 HDCVI 1080P IR Dome is a fixed dome surveillance camera that captures 1080p (1920 × 1080) video using a 2 MP CMOS sensor. Available with 2.8 mm or 3.6 mm M12 lenses, the camera supports an electronic shutter range (PAL: 1/25 s–1/100000 s; NTSC: 1/30 s–1/100000 s) and has a minimum illumination of 0.001 Lux. It operates from 12 VDC ±30% and measures Φ112.0 mm × 89.1 mm, making it suitable for both indoor and outdoor monitoring with infrared low-light capability.

Advantages

The DAHUA HAC-HDBW1200EA-0280B-S6 provides high-definition 1080p imaging from a compact fixed dome form factor and offers reliable low-light performance thanks to its IR illumination and 2 MP CMOS sensor. Dual focal options (2.8 mm and 3.6 mm) allow selection between wider coverage or slightly narrower field of view. The camera’s HDCVI interface ensures compatibility with HDCVI recording equipment and supports long-distance video transmission over coaxial cabling. Its small dimensions simplify installation in a variety of mounting locations.

Suitable for

• Indoor surveillance of rooms, corridors and offices
• Outdoor monitoring of entrances, parking areas and building perimeters
• Integration with HDCVI DVRs in retail, small business or residential systems

Key specifications

• Sensor: 2 MP CMOS
• Effective pixels: 1080p (1920 × 1080)
• Focal length: 2.8 mm or 3.6 mm (M12 mount)
• Minimum illumination: 0.001 Lux
• Electronic shutter: PAL 1/25 s–1/100000 s; NTSC 1/30 s–1/100000 s
• Power supply: 12 VDC ±30%
• Dimensions: Φ112.0 mm × 89.1 mm

How to use

Mount the fixed dome on a stable surface at the desired location and connect video and power according to HDCVI and 12 VDC wiring guidelines. Choose the appropriate lens (2.8 mm for wider coverage, 3.6 mm for a narrower field) and adjust the camera orientation before tightening the housing. Configure the connected HDCVI DVR to detect the camera and set resolution to 1080p. Verify IR functionality for night or low-light conditions and perform final framing and focus adjustments.

Recommendations

To ensure reliable performance, use a regulated 12 VDC power supply with adequate current capacity, protect outdoor installations from direct water ingress using correct sealing and junction boxes, and match the camera to compatible HDCVI recording devices and coaxial cabling for optimal transmission.